301 to 325 of 2,143 Java Jobs in London

role - forward deployed engineering, technical consulting, solutions architecture, or engineering leadership with external stakeholders Strong proficiency in modern software engineering stacks - Python, TypeScript, or Java - with comfort across cloud platforms (AWS, Azure, GCP) Experience driving engineering process change or transformation within organisations - you have helped teams adopt new tools, practices ...

delivery across the full SDLC, not limited to test executionExperience working with at least one modern programming language such as Python (is a MUST), Java, JavaScript/Typescript or C#Experience with web, API, and non-functional testing approachesExperience using CI/CD pipelines to integrate and run automated testsGood understanding ...

professional software development experience, with a good understanding of backend systems and software design principles. Proficiency in at least one of the following languages: Java or Kotlin. Experience with multiple languages is a plus. Familiarity with object-oriented programming (OOP) principles, data structures, and algorithms. Experience with databases (relational ...

these areas; we are primarily looking for excellent problem solvers with a strong willingness to learn and adapt to new technologies: Java (built with Gradle), makes up most of our services, although Typescript and Python can be found in the right places Cloud & AWS technologies , driving our journey into public ...

Science, Engineering, or a related technical/scientific subject (or equivalent experience) Strong core programming skills in either Server‐side languages such as C++, Java, Rust or Python, OR Front‐end development in TypeScript or JavaScript, using frameworks such as Angular or React A deep enthusiasm for expanding your knowledge ...

software engineering concepts and applied experienceRecent hands-on professional experience as a back-end software engineerExperience in coding in a recent version of the Java programming languageExperience in designing and implementing effective tests (unit, component, integration, end-to-end, performance, etc.)Excellent written and verbal communication skills in EnglishExperience with ...

capabilities, including model deployment and performance monitoring.## **WHAT YOU'LL BRING:*** 5+ years of software engineering experience, including technical leadership.* Expertise in Java/Kotlin, Spring Boot, REST APIs, and MongoDB.* Experience with ReactJS, JavaScript, and TypeScript.* Strong understanding of secure coding (e.g., OWASP principles).* Strong experience with ...

capabilities, including model deployment and performance monitoring. WHAT YOU'LL BRING:5+ years of software engineering experience, including technical leadership. Expertise in Java/Kotlin, Spring Boot, REST APIs, and MongoDB.Experience with ReactJS, JavaScript, and TypeScript. Strong understanding of secure coding (e.g., OWASP principles).Strong experience with CI/ ...

related technical/scientific subject (or equivalent experience) Strong core programming skills in either (or both!): Server‐side languages such as C++, Java, Rust or Python Front‐end development in TypeScript or JavaScript, using frameworks such as Angular or React Several years of software engineering experience in industry Some history ...

with data warehousing, data lakes, and lakehouse architectures Hands-on experience with SQL and at least one programming language such as Python, Scala, or Java ETL/ELT design and data pipeline orchestration Streaming and event-driven data architectures Agile and DevOps delivery methodologies applied to data platforms (DataOps) Expertise ...

similarly complex environments. Strong proficiency in modern web frameworks (such as React, Angular, or Vue) Proven experience with object-oriented programming languages such as Java 17+ Expertise in designing and maintaining RESTful APIs and GraphQL APIs is a plus.. Experience working with databases SQL and NoSQL?(highly available distributed NoSQL ...

scratch using Object-oriented and scripted languages Has breadth of experience across different tech-stacks. At least two of the following: JavaScript/TypeScript, Java, C#, or Python, amongst others Has a depth of knowledge in the Object-oriented Programming paradigm (OOP) and has practically applied the principles Experience writing ...

Mentor engineers and drive continuous improvement in platform capabilities, development practices, and operational effectiveness. What we are looking for Deep solid expertise in Scala, Java, or another JVM language, including performance optimisation and tuning Strong experience with database technologies including Oracle Exadata at scale, MongoDB, Elasticsearch, or similar data platforms. ...

engineering practices in a collaborative team setting, including iterative development, automated testing, and continuous integration and delivery. Proficiency in a modern programming language (e.g. Java, Kotlin, or similar), ideally with experience in Spring Boot and cloud-native development. Practical experience designing and building cloud-based systems, with the ability ...

/CD, architecture) and can apply them to solve well-defined problems independently and with your team. You are comfortable writing code in C#, Java or Python. Work-with-purpose: You can articulate the value of your own work in larger projects or team-wide goals. You have the space ...

Identify and raise awareness of defects, issues, risks arising from the automation test results Be proficient in a range of coding languages (C#, .Net, Java, JavaScript, Node, React, typescript etc) Work closely with members of Agile team Collaborate with senior test analysts, business to make sure the required business scenarios ...

clean, readable code and takes pride in seeing features go live. Tech Stack Proficiency: Proficient in at least one modern language (e.g., Python, TypeScript, Java, Go) and comfortable working within cloud environments (AWS, Azure, or GCP). Pragmatic Mindset: You understand the balance between elegant code and delivering real value ...

relevant discipline, or equivalent practical experience, with evidence of strong quantitative skills or data engineering expertise. Strong hands‐on programming experience in Python or Java . Good working knowledge of SQL , including troubleshooting, optimisation and data analysis. Ability to learn new tools, internal platforms and delivery workflows quickly. Familiarity with ...

design, build, and deliver cutting-edge mobile applications that transform customer experiences. You’ll bring expertise in native mobile development (Swift, Kotlin/Java) as well as cross-platform frameworks where relevant (Flutter, React Native), and collaborate with architects, UX designers, and product teams to deliver secure, scalable, and high ...

Principal Software Engineer Salary to £80k, poss higher for their Unicorn candidate Role can be based remotely, as long as you can occasionally travel to London for client work (travel expenses paid) - approx. once a ...

LMAX is a high-performance, ultra-low latency exchange written in core Java. Join a team that pushes technology further, especially on greenfield projects, and ships with fast feedback and pair programming. You will work ...

JPMorganChase & Co. in Greater London is seeking a Software Engineer III to join its Payments tech team. You will design and deliver trusted, secure, scalable technology products as a seasoned team member within an agile ...

Legal & General in London is seeking a Senior Engineer to join the Group Protection technology team, delivering modern cloud-based solutions across the full software delivery lifecycle. You will collaborate with stakeholders, mentor engineers, and ...

JPMorgan Chase & Co. in London seeks a Lead Software Engineer for Data Platform & Strategy within Corporate Risk Technology to design, build, and scale data engineering solutions. You will drive secure, scalable products and collaborate with ...

ARQ in London is seeking a Senior Backend Engineer to design, develop, and maintain scalable backend systems powered by Java. You will build REST APIs and microservices, collaborating with a talented team to deliver fast ...